Finite element method in the research on the application of contact deformation

摘要：

　　Wear is the matrix surface and plastic deformation as the basic factors of the phenomenon,this paper analyzed with abaqus finite element method friction deformation which stress.The results show that the stress state changes drastically with different friction coefficient and the distribution of plastic deformation regions also changes.The regions seriously damaged by friction lead to fatigue via plastic deformation,which is the main reason for material friction and then dislocation friction Occurs.

关键词： contact mechanics finite element method fatigue wear

作者: Su jiajia chen Jinghu

作者单位: Guangdong Polytechnic College,Guangzhou,510095,China;Faculty of Materials and Energy,Guangdong Unive Guangzhou Iron and Steel Co.,Guangzhou 510730,3 Technology Center of Guangzhou Steel Group Co,Ltd.,G

会议类型: 国际会议

会议名称: 2012 International Applied Mechanics,Mechatronics Automation Symposium(2012应用力学,机电一体化自动化国际研讨会)(IAMMAS2012)

会议地点: 沈阳

会议语种:英文

页码: 1585-1589

在线出版日期: 2012-09-07（万方平台首次上网日期，不代表论文的发表时间）